| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.84 | 12.407% | $76.2569 | $76.26 | $76.25 | $76.30 |
| Purchase #2 | $66.33 | 12.512% | $74.6292 | $74.63 | $74.65 | $74.60 |
| Purchase #3 | $140.82 | 8.501% | $152.7911 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $137.70 | 8.634% | $149.589 | $149.59 | $149.60 | $149.60 |
| Purchase #5 | $247.26 | 5.283% | $260.3227 | $260.32 | $260.30 | $260.30 |
| Purchase #6 | $195.89 | 7.691% | $210.9559 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $70.65 | 5.640% | $74.6347 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $926.49 | $999.1795 | $999.18 | $999.20 | $999.20 | |